Patent Applicant:单智, 邱利杰
Type of Patent:Invent
State of Patent:Pending patent
Application Number:CN202211562323.0
Service Invention or Not:no
Patent Applicant:单智, 邱利杰
Type of Patent:Invent
State of Patent:Pending patent
Application Number:CN202211562323.0
Service Invention or Not:no